Am in the process of departing from my husband. It's my decisions to split and things are currently reasonable amicable. He has just told me he has arranged to visit my mum and go for a meal. She lives an hour or so's drive away - he wants to see her before going to visit another friend of his who lives in the same neck of the woods.
AIBU or is this a bit weird? It makes me feel slightly uncomfortable but I don't know if I'm being unfair. It also feels odd to me that he will be with my mum who is meant to be on my side. That last bit sounds a bit childish, but you know what I mean - she is my mum and has told me she is supportive and understanding of the reasons behind the split.
Do other people's stbexp's go visiting their MILs?